Region
United States
123
Pennsylvania
41
Germany
28
Philadelphia
13
Foreign countries
10
Missouri
7
Philadelphia (Pa.)
7
Baltic States
5
États-Unis
5
Indiana
5
Lithuania
5
New York (State)
5
Allemagne
4
Ohio
4
Saint Louis
4
Slovakia
4
Brazil
3
Canada
3
Cincinnati
3
Milwaukee
3
New York
3
Norway
3
Romania
3
Wisconsin
3
Allemagne RF
2
Berne
2
Berne (Ind.)
2
Croatia
2
Detroit
2
Detroit (Mich.)
2
Europe
2
Illinois
2
Lenhartsville
2
Maryland
2
Michigan
2
Middle Atlantic States
2
Middle West
2
New York (N.Y.)
2
Poland
2
Saint Louis (Mo.)
2
Suisse
2
Switzerland
2
Virginia
2
Atlantic States
1
Czechoslovak Republic
1
Delaware
1
Georgia
1
Germany (West)
1
Great Britain
1
Indianapolis
1
more ...